// Copyright 2008 Google Inc.
// 
// Licensed under the Apache License, Version 2.0 (the "License"); you may not
// use this file except in compliance with the License.  You may obtain a copy
// of the License at
// 
// http://www.apache.org/licenses/LICENSE-2.0
// 
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
// License for the specific language governing permissions and limitations under
// the License.

// Main UI controller and application delegate

#import <Cocoa/Cocoa.h>

@class Logging;
@class Preview;

@interface Controller : NSObject {
 @protected
  IBOutlet Preview *preview_;
  IBOutlet Logging *logging_;
  IBOutlet NSWindow *welcomeWindow_;
}

//------------------------------------------------------------------------------
// Public
//------------------------------------------------------------------------------
+ (Controller *)sharedController;

- (Preview *)preview;
- (Logging *)logging;

//------------------------------------------------------------------------------
// Actions
//------------------------------------------------------------------------------
- (IBAction)showDocumentation:(id)sender;

- (IBAction)launchViewer:(id)sender;
- (IBAction)launchViewerOnStartup:(id)sender;
- (IBAction)installScreenSaver:(id)sender;

- (IBAction)about:(id)sender;

- (IBAction)getStartedWithViewer:(id)sender;
- (IBAction)getStartedWithEditor:(id)sender;

@end
